Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_9_Buildings.HeatTransfer.Examples.ConductorMultiLayer3.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.3-maint.9.1.x/package.mo", uses=false) Using package Buildings with version 9.1.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.3-maint.9.1.x/package.mo) Using package Modelica with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo) Using package Complex with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo) Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo) Running command: "" <> buildModelFMU(Buildings.HeatTransfer.Examples.ConductorMultiLayer3,fileNamePrefix="Buildings_9_Buildings_HeatTransfer_Examples_ConductorMultiLayer3",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Buildings.HeatTransfer.Examples.ConductorMultiLayer3,fileNamePrefix="Buildings_9_Buildings_HeatTransfer_Examples_ConductorMultiLayer3",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.007461/0.007461, allocations: 99.78 kB / 15.73 MB, free: 6.043 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001824/0.001824, allocations: 185.4 kB / 16.67 MB, free: 5.977 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.41/1.41, allocations: 222.9 MB / 240.4 MB, free: 4.344 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.3-maint.9.1.x/package.mo): time 2.539/2.539, allocations: 390.3 MB / 0.6648 GB, free: 220 kB / 0.5137 GB Notification: Performance of FrontEnd - loaded program: time 0.001408/0.001409, allocations: 61.77 kB / 0.9504 GB, free: 5.996 MB / 0.7169 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2933/0.2947, allocations: 140.4 MB / 1.087 GB, free: 2.055 MB / 0.8419 GB Notification: Performance of NFInst.instantiate(Buildings.HeatTransfer.Examples.ConductorMultiLayer3): time 0.004281/0.299, allocations: 2.729 MB / 1.09 GB, free: 15.3 MB / 0.8575 GB Notification: Performance of NFInst.instExpressions: time 0.004288/0.3033, allocations: 2.784 MB / 1.093 GB, free: 12.51 MB / 0.8575 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.0004377/0.3038, allocations: 11.94 kB / 1.093 GB, free: 12.5 MB / 0.8575 GB Notification: Performance of NFTyping.typeComponents: time 0.001727/0.3055, allocations: 498.2 kB / 1.093 GB, free: 12.01 MB / 0.8575 GB Notification: Performance of NFTyping.typeBindings: time 0.0007844/0.3064, allocations: 258.9 kB / 1.094 GB, free: 11.75 MB / 0.8575 GB Notification: Performance of NFTyping.typeClassSections: time 0.001267/0.3077, allocations: 403 kB / 1.094 GB, free: 11.36 MB / 0.8575 GB Notification: Performance of NFFlatten.flatten: time 0.001998/0.3097, allocations: 1.526 MB / 1.095 GB, free: 9.832 MB / 0.8575 GB Notification: Performance of NFFlatten.resolveConnections: time 0.0002775/0.31, allocations: 146.3 kB / 1.096 GB, free: 9.684 MB / 0.8575 GB Notification: Performance of NFEvalConstants.evaluate: time 0.0008936/0.3109, allocations: 478.8 kB / 1.096 GB, free: 9.215 MB / 0.8575 GB Notification: Performance of NFSimplifyModel.simplify: time 0.0007885/0.3117, allocations: 386.6 kB / 1.096 GB, free: 8.836 MB / 0.8575 GB Notification: Performance of NFPackage.collectConstants: time 0.0001624/0.3119, allocations: 48 kB / 1.096 GB, free: 8.789 MB / 0.8575 GB Notification: Performance of NFFlatten.collectFunctions: time 0.0001862/0.3121, allocations: 52 kB / 1.097 GB, free: 8.738 MB / 0.8575 GB Notification: Performance of NFScalarize.scalarize: time 0.0003318/0.3124, allocations: 267.3 kB / 1.097 GB, free: 8.477 MB / 0.8575 GB Notification: Performance of NFVerifyModel.verify: time 0.0005166/0.3129, allocations: 374.2 kB / 1.097 GB, free: 8.109 MB / 0.8575 GB Notification: Performance of NFConvertDAE.convert: time 0.0009411/0.3139, allocations: 0.9073 MB / 1.098 GB, free: 7.199 MB / 0.8575 GB Notification: Performance of FrontEnd - DAE generated: time 4.799e-06/0.3139, allocations: 7.938 kB / 1.098 GB, free: 7.191 MB / 0.8575 GB Notification: Performance of FrontEnd: time 1.432e-06/0.3139, allocations: 0 / 1.098 GB, free: 7.191 MB / 0.8575 GB Notification: Performance of Transformations before backend: time 3.035e-05/0.3139, allocations: 0 / 1.098 GB, free: 7.191 MB / 0.8575 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 57 * Number of variables: 57 Notification: Performance of Generate backend data structure: time 0.002659/0.3166, allocations: 1.14 MB / 1.099 GB, free: 6 MB / 0.8575 GB Notification: Performance of prepare preOptimizeDAE: time 4.591e-05/0.3167, allocations: 8.031 kB / 1.099 GB, free: 5.992 MB / 0.8575 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 8.744e-05/0.3168, allocations: 62.72 kB / 1.099 GB, free: 5.922 MB / 0.8575 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.000201/0.317, allocations: 80 kB / 1.099 GB, free: 5.844 MB / 0.8575 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001299/0.3183, allocations: 0.6798 MB / 1.1 GB, free: 5.121 MB / 0.8575 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 3.167e-05/0.3183, allocations: 28.94 kB / 1.1 GB, free: 5.094 MB / 0.8575 GB Notification: Performance of preOpt expandDerOperator (simulation): time 8.026e-05/0.3184, allocations: 40.38 kB / 1.1 GB, free: 5.055 MB / 0.8575 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0006169/0.319, allocations: 378.6 kB / 1.1 GB, free: 4.66 MB / 0.8575 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.34e-05/0.3191, allocations: 0 / 1.1 GB, free: 4.66 MB / 0.8575 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 2.636e-05/0.3191, allocations: 12 kB / 1.1 GB, free: 4.648 MB / 0.8575 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 9.718e-06/0.3191, allocations: 11.94 kB / 1.1 GB, free: 4.637 MB / 0.8575 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0004193/0.3195, allocations: 233.5 kB / 1.101 GB, free: 4.41 MB / 0.8575 GB Warning: The model contains alias variables with redundant start and/or conflicting nominal values. It is recommended to resolve the conflicts, because otherwise the system could be hard to solve. To print the conflicting alias sets and the chosen candidates please use -d=aliasConflicts. Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.003891/0.3234, allocations: 2.455 MB / 1.103 GB, free: 1.766 MB / 0.8575 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001003/0.3245, allocations: 406.3 kB / 1.103 GB, free: 1.359 MB / 0.8575 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0002135/0.3247, allocations: 133.1 kB / 1.104 GB, free: 1.227 MB / 0.8575 GB Notification: Performance of preOpt evalFunc (simulation): time 2.112e-05/0.3247, allocations: 7.906 kB / 1.104 GB, free: 1.219 MB / 0.8575 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.488e-05/0.3248, allocations: 38.56 kB / 1.104 GB, free: 1.172 MB / 0.8575 GB Notification: Performance of pre-optimization done (n=18): time 1.603e-06/0.3248, allocations: 0 / 1.104 GB, free: 1.172 MB / 0.8575 GB Notification: Performance of matching and sorting (n=18): time 0.001072/0.3258, allocations: 0.5311 MB / 1.104 GB, free: 0.6133 MB / 0.8575 GB Notification: Performance of inlineWhenForInitialization (initialization): time 4.375e-05/0.3259, allocations: 55.41 kB / 1.104 GB, free: 0.5469 MB / 0.8575 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001388/0.3273, allocations: 0.9337 MB / 1.105 GB, free: 15.6 MB / 0.8731 GB Notification: Performance of collectPreVariables (initialization): time 5.52e-05/0.3274, allocations: 37.7 kB / 1.105 GB, free: 15.55 MB / 0.8731 GB Notification: Performance of collectInitialEqns (initialization): time 0.0002626/0.3276, allocations: 304.4 kB / 1.105 GB, free: 15.26 MB / 0.8731 GB Notification: Performance of collectInitialBindings (initialization): time 9.151e-05/0.3277, allocations: 66.95 kB / 1.105 GB, free: 15.19 MB / 0.8731 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001882/0.3279, allocations: 122.2 kB / 1.106 GB, free: 15.07 MB / 0.8731 GB Notification: Performance of setup shared object (initialization): time 0.0001733/0.3281, allocations: 382.7 kB / 1.106 GB, free: 14.68 MB / 0.8731 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003781/0.3285, allocations: 240.9 kB / 1.106 GB, free: 14.45 MB / 0.8731 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0005278/0.329, allocations: 0.5014 MB / 1.107 GB, free: 13.82 MB / 0.8731 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0008972/0.3299, allocations: 0.6958 MB / 1.107 GB, free: 12.99 MB / 0.8731 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.004e-05/0.33, allocations: 4 kB / 1.107 GB, free: 12.99 MB / 0.8731 GB Notification: Performance of matching and sorting (n=64) (initialization): time 0.001372/0.3313, allocations: 0.8155 MB / 1.108 GB, free: 12.16 MB / 0.8731 GB Notification: Performance of prepare postOptimizeDAE: time 2.611e-05/0.3314, allocations: 15.94 kB / 1.108 GB, free: 12.15 MB / 0.8731 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.98e-05/0.3314, allocations: 8 kB / 1.108 GB, free: 12.14 MB / 0.8731 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0002391/0.3317, allocations: 49.3 kB / 1.108 GB, free: 12.09 MB / 0.8731 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004934/0.3322, allocations: 143.8 kB / 1.108 GB, free: 11.95 MB / 0.8731 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001348/0.3335, allocations: 1.535 MB / 1.11 GB, free: 10.28 MB / 0.8731 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0008404/0.3344, allocations: 127.1 kB / 1.11 GB, free: 10.15 MB / 0.8731 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.359e-05/0.3345, allocations: 28 kB / 1.11 GB, free: 10.12 MB / 0.8731 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 42 * Number of states: 0 () * Number of discrete variables: 0 () * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (63): * Single equations (assignments): 62 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 1 system {(1,1,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of prepare postOptimizeDAE: time 0.0004271/0.3349, allocations: 337.4 kB / 1.11 GB, free: 9.785 MB / 0.8731 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001627/0.3351, allocations: 63.19 kB / 1.11 GB, free: 9.723 MB / 0.8731 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0001408/0.3352, allocations: 74.09 kB / 1.11 GB, free: 9.637 MB / 0.8731 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.478e-06/0.3352, allocations: 4 kB / 1.11 GB, free: 9.633 MB / 0.8731 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.018e-05/0.3352, allocations: 3.984 kB / 1.11 GB, free: 9.629 MB / 0.8731 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.338e-06/0.3353, allocations: 0 / 1.11 GB, free: 9.629 MB / 0.8731 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0008026/0.3361, allocations: 0.5791 MB / 1.111 GB, free: 9 MB / 0.8731 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 8.236e-06/0.3361, allocations: 7.938 kB / 1.111 GB, free: 8.992 MB / 0.8731 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0002947/0.3364, allocations: 47.95 kB / 1.111 GB, free: 8.945 MB / 0.8731 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0001577/0.3366, allocations: 40.83 kB / 1.111 GB, free: 8.902 MB / 0.8731 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.311e-05/0.3366, allocations: 15.98 kB / 1.111 GB, free: 8.887 MB / 0.8731 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001274/0.3379, allocations: 1.515 MB / 1.113 GB, free: 7.234 MB / 0.8731 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.525e-06/0.3379, allocations: 3.938 kB / 1.113 GB, free: 7.23 MB / 0.8731 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0008923/0.3388, allocations: 0.5717 MB / 1.113 GB, free: 6.641 MB / 0.8731 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0004005/0.3392, allocations: 208.2 kB / 1.113 GB, free: 6.418 MB / 0.8731 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001273/0.3394, allocations: 8.062 kB / 1.113 GB, free: 6.41 MB / 0.8731 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0004709/0.3398, allocations: 47.86 kB / 1.113 GB, free: 6.363 MB / 0.8731 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 6.684e-05/0.3399, allocations: 15.98 kB / 1.113 GB, free: 6.348 MB / 0.8731 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 1.579e-05/0.3399, allocations: 4 kB / 1.113 GB, free: 6.344 MB / 0.8731 GB Notification: Performance of sorting global known variables: time 0.001021/0.341, allocations: 0.659 MB / 1.114 GB, free: 5.691 MB / 0.8731 GB Notification: Performance of sort global known variables: time 1.6e-07/0.341, allocations: 0 / 1.114 GB, free: 5.691 MB / 0.8731 GB Notification: Performance of remove unused functions: time 0.0009005/0.3419, allocations: 183.8 kB / 1.114 GB, free: 5.512 MB / 0.8731 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 1 * Number of states: 5 (con.lay[1].T[1],con.lay[1].T[2],con.lay[2].T[1],con.lay[2].T[2],con.lay[2].T[3]) * Number of discrete variables: 0 () * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (17): * Single equations (assignments): 16 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 1 system {(1,1,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of Backend phase and start with SimCode phase: time 0.001172/0.3431, allocations: 1.114 MB / 1.115 GB, free: 4.367 MB / 0.8731 GB Notification: Performance of simCode: created initialization part: time 0.001047/0.3441, allocations: 0.5816 MB / 1.116 GB, free: 3.777 MB / 0.8731 GB Notification: Performance of simCode: created event and clocks part: time 2.966e-06/0.3442, allocations: 0 / 1.116 GB, free: 3.777 MB / 0.8731 GB Notification: Performance of simCode: created simulation system equations: time 0.0003493/0.3445, allocations: 255 kB / 1.116 GB, free: 3.516 MB / 0.8731 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001036/0.3456, allocations: 171 kB / 1.116 GB, free: 3.348 MB / 0.8731 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.00957/0.3551, allocations: 6.904 MB / 1.123 GB, free: 12.11 MB / 0.8887 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0006362/0.3558, allocations: 1.003 MB / 1.124 GB, free: 11.08 MB / 0.8887 GB Notification: Performance of simCode: alias equations: time 0.0004728/0.3563, allocations: 188.5 kB / 1.124 GB, free: 10.89 MB / 0.8887 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0003445/0.3567, allocations: 203.4 kB / 1.124 GB, free: 10.69 MB / 0.8887 GB Notification: Performance of SimCode: time 5.61e-07/0.3567, allocations: 0 / 1.124 GB, free: 10.69 MB / 0.8887 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 1.556/1.913, allocations: 14.45 MB / 1.139 GB, free: 12.48 MB / 0.9044 GB Notification: Performance of buildModelFMU: Generate platform static: time 13.33/15.25, allocations: 5.375 kB / 1.139 GB, free: 12.48 MB / 0.9044 GB (rm -f Buildings_9_Buildings.HeatTransfer.Examples.ConductorMultiLayer3.pipe ; mkfifo Buildings_9_Buildings.HeatTransfer.Examples.ConductorMultiLayer3.pipe ; head -c 1048576 < Buildings_9_Buildings.HeatTransfer.Examples.ConductorMultiLayer3.pipe >> ../files/Buildings_9_Buildings.HeatTransfer.Examples.ConductorMultiLayer3.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator -r=Buildings_9_Buildings.HeatTransfer.Examples.ConductorMultiLayer3_res.mat --tempDir=temp_Buildings_9_Buildings_HeatTransfer_Examples_ConductorMultiLayer3_fmu --startTime=0 --stopTime=86400 --timeout=50 --tolerance=1e-06 Buildings_9_Buildings_HeatTransfer_Examples_ConductorMultiLayer3.fmu > Buildings_9_Buildings.HeatTransfer.Examples.ConductorMultiLayer3.pipe 2>&1) diffSimulationResults("Buildings_9_Buildings.HeatTransfer.Examples.ConductorMultiLayer3_res.mat","/mnt/ReferenceFiles/Buildings/csv/maint_9.1.x/Buildings_HeatTransfer_Examples_ConductorMultiLayer3.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Buildings_9_Buildings.HeatTransfer.Examples.ConductorMultiLayer3.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) "" Variables in the reference:time,con.T[1],con.T[2],con.port_a.T,con.port_b.T,con.T[3],con.T[4],con.T[5] Variables in the result:TA.T,TA.port.Q_flow,TA.port.T,TB.T,TB.port.Q_flow,TB.port.T,con.A,con.Q_flow[1],con.Q_flow[2],con.Q_flow[3],con.Q_flow[4],con.Q_flow[5],con.Q_flow[6],con.Q_flow[7],con.R,con.T[1],con.T[2],con.T[3],con.T[4],con.T[5],con.T_a_start,con.T_b_start,con.U,con.UA,con.dT,con.lay[1].T[1],con.lay[1].T[2],con.lay[2].T[1],con.lay[2].T[2],con.lay[2].T[3],con.layers.R,con.layers.absIR_a,con.layers.absIR_b,con.layers.absSol_a,con.layers.absSol_b,con.layers.material[1].LHea,con.layers.material[1].R,con.layers.material[1].TLiq,con.layers.material[1].TSol,con.layers.material[1].c,con.layers.material[1].d,con.layers.material[1].k,con.layers.material[1].nSta,con.layers.material[1].nStaReal,con.layers.material[1].nStaRef,con.layers.material[1].piMat,con.layers.material[1].piRef,con.layers.material[1].steadyState,con.layers.material[1].x,con.layers.material[2].LHea,con.layers.material[2].R,con.layers.material[2].TLiq,con.layers.material[2].TSol,con.layers.material[2].c,con.layers.material[2].d,con.layers.material[2].k,con.layers.material[2].nSta,con.layers.material[2].nStaReal,con.layers.material[2].nStaRef,con.layers.material[2].piMat,con.layers.material[2].piRef,con.layers.material[2].steadyState,con.layers.material[2].x,con.layers.nLay,con.layers.nSta[1],con.layers.nSta[2],con.layers.roughness_a,con.nLay,con.nSta[1],con.nSta[2],con.port_a.Q_flow,con.port_a.T,con.port_b.Q_flow,con.port_b.T,con.stateAtSurface_a,con.stateAtSurface_b,con.steadyStateInitial,conv.A,conv.Q_flow,conv.conMod,conv.dT,conv.fluid.Q_flow,conv.fluid.T,conv.hFixed,conv.q_flow,conv.solid.Q_flow,conv.solid.T,conv.til,der(con.lay[1].T[1]),der(con.lay[1].T[2]),der(con.lay[2].T[1]),der(con.lay[2].T[2]),der(con.lay[2].T[3]),step.height,step.offset,step.startTime,step.y,time